Browsing Skripsi Sarjana by Advisor "Hanum, Hamidah"
Now showing items 1-17 of 17
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Aplikasi Kompos TKKS dan Berbagai Dosis Pupuk Majemuk untuk Meningkatkan Hara N, P, dan K Serta Pertumbuhan Bibit Kelapa Sawit (Elaeis guineensis Jacq.) pada Pembibitan Utama di Tanah Ultisol
(Universitas Sumatera Utara, 2016)This study was aimed to see the effect of the application of compost and various doses of inorganic compound fertilizers to increase soil nutrients and plant growth. This research conducted at the Faculty of Agriculture ... -
Dampak Pemberian Kombinasi Bahan Organik dan Pupuk SP-36 Terhadap Ketersedian P dan Pertumbuhan Tanaman Jagung (Zea mays L. ) pada Tanah Ultisol
(Universitas Sumatera Utara, 2017)This research was aimed to know the effect of combining organic material and SP – 36 fertilizer on phosphorus availability and growth of maize on Ultisol. The research was conducted in the screen house and Chemical and ... -
Efektivitas Pemberian Pupuk Fosfor dan Waktu Aplikasi Paklobutrazol Terhadap Pertumbuhan, Hasil dan Mutu Ubi Jalar (Ipomoea batatas L)
(Universitas Sumatera Utara, 2018)Marlina, 2012. Efektivitas Pemberian Pupuk Fosfor dan Waktu Aplikasi Paklobutrazol Terhadap Pertumbuhan, Hasil dan Mutu Ubi Jalar (Ipomoea batatas L). Penggunaan pupuk fosfor dan aplikasi paklobutrazol dapat digunakan untuk ... -
Kajian Pencampuran Pupuk Fosfat Alam dengan Urea, Mop, dan Dolomit Terhadap Kadar P Daun Tanaman Kelapa Sawit Menghasilkan pada Tanah Ultisol
(Universitas Sumatera Utara, 2017)Penelitian ini bertujuan untuk mengkaji efek pencampuran pupuk fosfat alam dengan urea, MOP, dan dolomit terhadap kadar hara P daun kelapa sawit menghasilkan dan melihat dinamika kadar hara P daun kelapa sawit menghasilkan ... -
Kajian Tekstur, C-Organik dan pH Tanah Ultisol pada Beberapa Vegetasi di Desa Gunung Datas Kecamatan Raya Kahean. Study Kasus : Lahan Agak Kritis Sub Das Bah Sumbu
(Universitas Sumatera Utara, 2017)Bah Sumbu Sub Watershed is one of the sub watersheds of the Padang Watershed. Land area with criteria critically / semi critically in the Bah Sumbu sub watershed area is 8742.949 hectares or 79.41% of the total entire ... -
Pemanfaatan Abu Sekam dan Abu Jerami Padi Terhadap Peningkatan Serapan-P dan Produksi Tanaman Padi Sawah (Oryza sativa L.)
(Universitas Sumatera Utara, 2019)The aim of this research was to comparing the effect of various doses of husk ash and straw ash in increasing P uptake and rice production in paddy fields. The study was using randomized block design non factorial with ... -
Pemberian Kapur Dolomit dan Biochar Blotong dalam Meningkatkan Ketersediaan Hara P Serta Pertumbuhan Tanaman Jagung (Zea mays L) di Tanah Ultisol
(Universitas Sumatera Utara, 2018)This research was to determine the best dosage of dolomite and biochar blotong to provide phosphate nutrients and the growth corn plants (Zea mays L) in Ultisol. This research was carried out in greenhouse Faculty of ... -
Pemberian Zeolit Dan Pupuk Kalium untuk Meningkatkan Ketersediaan K dan Pertumbuhan Kedelai di Entisol
(Universitas Sumatera Utara, 2013)This research had done at Agricultural Faculty of North Sumatera University, Medan on March until March-June 2010. The aim of this research was to studied the effect of giving zeolite and fertilizi KCl on chemical properties ... -
Pengaruh Aplikasi Bahan Organik Terhadap Ketersediaan dan Serapan Hara K Serta Pertumbuhan Tanaman Padi Hitam (Oryza sativa L.) di Tanah Sawah
(Universitas Sumatera Utara, 2017)This research was conducted at Greenhouse Faculty of Agriculture, University of Sumatera Utara, Medan on March 2017 until July 2017. The purpose of this research is to know the effect of application of organic material ... -
Pengaruh Aplikasi Biochar Sekam Padi dan Kulit Biji Kopi Terhadap Hara P dan Zn Serta Pertumbuhan Tanaman Padi ( Oryza sativa L. ) di Tanah Sawah Jenuh P.
(Universitas Sumatera Utara, 2016)Penelitian ini bertujuan untuk mengevaluasi pengaruh aplikasi biochar sekam padi dan kulit biji kopi, mengevaluasi perbedaan efek biochar sekam padi dan kulit biji kopi, serta untuk mengetahui pengaruh perbedaan dosis ... -
Pengaruh Aplikasi Kombinasi Bahan Organik Terhadap Ketersediaan dan Serapan Hara P Tanaman Padi (Oryza sativaL.) pada Tanah Sawah Asal Serdang Bedagai
(Universitas Sumatera Utara, 2017)This study aims to know the effect of a combination of organic matter, to know difference effect of straw compost and hay cuts, to know difference effect by adding many manure for straw compost, and to know differenc effect ... -
Pengaruh Dosis dan Masa Inkubasi Bahan Organik Terhadap Kadar C - Organik, N- Total dan P-Tersedia pada Tanah Sawah
(Universitas Sumatera Utara, 2019)Paddy fields in Onan Runggu have problems, namely low nutrient levels due to farmer activity and lack of utilization of organic materials such as buffalo manure and rice straw. The purpose of this study was to determine ... -
Pengaruh Pemberian Biochar, Pupuk Kandang dan RhizobiaTerhadap Sifat Kimia Tanah Ultisol, Pertumbuhan dan Serapan Nitrogen Tanaman Kedelai
(Universitas Sumatera Utara, 2018)This research was performed to learn the effect of biochar, manure and Rhizobia on Ultisols chemical properties, plant growth and plant nitrogen uptake of soybean. This study used factorial randomized block design (RBD) ... -
Pengaruh Pemberian Mikroba Pelarut Fosfat dan Kotoran Ayam dalam Meningkatkan Serapan Hara P dan Pertumbuhan Tanaman Kacang Hijau (Phaseolus radiatus L.) pada Tanah Andisol
(Universitas Sumatera Utara, 2018)This research was aimed to study the effect of Phosphate Solubilizing Microorganisms application, chicken manure and the interaction of Phosphate Solubilizing Microorganisms and chicken manure in increasing P-uptake and ... -
Pengaruh Pemberian Pupuk Organik Cair Daun Gamal dan Pupuk Organik Cair Urin Kambing Terhadap Ketersediaan Unsur Hara Nitrogen di Tanah Sawah pada BudidayaPadi (Oriza sativa L.) Organik.
(Universitas Sumatera Utara, 2018)This study aims to determine the effect of liquid organic fertilizer type and dosage to the availability of soil nitrogen for paddy (Oryza sativa L.). This research was conducted at Greenhouse Faculty of Agriculture, ... -
Peningkatan Produksi Tanaman Kedelai (Glycine max L.) melalui Dosis PupukN, P, K, Mg dan Indeks Hara
(Universitas Sumatera Utara, 2018)The purpose of this research is to know the dose of fertilizer nutrient index to increase crop production of soybeans (Glycine max l.). The research was carried out in July and September 2016 on the land of pasar 1 Tanjung ... -
Respon Pertumbuhan dan Kadar Hara Tanaman Kelapa Sawit pada Tanah Sulfat Masam dengan Pemberian Bahan Amandemen, Pupuk Kimia, dan Bakteri Pereduksi Sulfat
(Universitas Sumatera Utara, 2017)Acid sulphate soil has potential to be good agricultural land if the condition meets. Therefore This research was conduct to learn the effect of several amendment, fertilizer and sulphate reduction bacteria (SRB) on the ...